package com.lzk.system.mapper;

import com.lzk.basic.mapper.BaseMapper;
import com.lzk.system.domain.Menu;
import com.lzk.system.domain.Permission;


/**
 * 权限展示
 */

public interface PermissionMapper extends BaseMapper<Permission> {
    /**
     * 通过sn去查询
     * @param permissionSn
     * @return
     */
    Permission loadBySn(String permissionSn);
}
